Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793543 | Bus bar structure | Takahiro Onizuka, Yoshifumi Saka, Atsuhiro Togawa | 2004-09-21 |
| 6761598 | Bus bar structure | Takahiro Onizuka, Yoshifumi Saka, Atsuhiro Togawa | 2004-07-13 |
| 6264510 | Laser-welded bus bar structure | Takahiro Onizuka, Yoshifumi Saka, Atsuhiro Togawa | 2001-07-24 |
| 6183885 | Fitting-type connection terminal | Atsushi Nakamura, Jun Shioya, Nobuaki Isono, Yasuhiro Shintani, Masahiro Kawaguchi | 2001-02-06 |
| 5906044 | Ultrasonic welding method | Kazuhito Murakami | 1999-05-25 |
| 5216205 | Wire conductor for harness | Kazuo Sawada, Naoyuki Ohkubo, Kazunori Tsuji | 1993-06-01 |
| 5149917 | Wire conductor for harness | Kazuo Sawada, Yoshihiro Nakai, Naoyuki Ohkubo, Hajime Shiraishi, Fumio Ono +2 more | 1992-09-22 |